.tr1{}
.tr2{border: solid #cccccc; background: gainsboro }

.head{height: 100px;border: 0px solid black;border-spacing: 0px 0px;}
.background{
  background-image: url(/assets/image/loginBackground.jpg);
  background-size: 100%;
  background-repeat: repeat;
}

.logform{
  position: relative;
  top: 160px;
}

.login { width: 270px; height: 40px; 	border-width: 0px; 	border-radius: 3px; background: #1E90FF; cursor: pointer; 	outline: none;	font-family: Microsoft YaHei; color: white;	font-size: 17px;
 position: relative;
  top: 70px;
}
.login:hover { 	background: #5599FF;}

.list { border-width: 0px; 	border-radius: 3px; cursor: pointer; 	outline: none;	font-family: Microsoft YaHei; color: black;	font-size: 17px; }
.list:hover {color: dimgrey;}

.head{height: 100px;border: 0px solid black;border-spacing: 0px 0px;}

.sub_menu{background: gainsboro}

.button { width: 70px; height: 30px; 	border-width: 0px; 	border-radius: 3px; background: #ffb42c; cursor: pointer; 	outline: none;	font-family: Microsoft YaHei; color: white;	font-size: 17px; }
.button:hover { 	background: #ff8e37;}
